Contraction Timer Tracker App is an Android-based application, developed by ООО Мам Софт, that helps expecting mothers track their contractions and prepare for labor. The app is free to download and compatible with Android 9.0 and above.

The app offers various features to track and monitor contractions, including the duration and intervals between them. The graphic display of the interval changes makes it easy to understand the pattern of contractions. Additionally, the app provides sounds and visual effects to help with meditation and proper breathing during labor. The app also forecasts the time of departure to the hospital and allows users to send information about their contractions via email. The handbook and answers to questions about contractions and labor make it a comprehensive tool for expecting mothers.